---
title: "disconnect(from:)"
framework: Playground Bluetooth
role: symbol
role_heading: Instance Method
platforms: [xcode 10.2+, swift playgrounds 2.0+]
path: playgroundbluetooth/playgroundbluetoothcentralmanager/3029469-disconnect
---

# disconnect(from:)

Disconnects the central manager from the specified, connected peripheral.

## Declaration

```swift
func disconnect(from peripheral: CBPeripheral)
```

## Parameters

- `peripheral`: The peripheral to disconnect from the central manager.